Comparison of Samsung Galaxy Attain 4G and Nokia Lumia 710 T-Mobile

Attribute	Nokia Lumia 710 T-Mobile ×	Samsung Galaxy Attain 4G ×
General
Brand	Nokia	Samsung
Launch
Announced	2011-12-01	2012-01-01
Body
Width (mm)	12.5	11.7
Length (mm)	119	113.1
Height (mm)	62.4	60.5
Weight (g)	125.5	119.1
SIM	Micro-SIM	Mini-SIM
Network
Technology	GSM HSPA	CDMA EVDO LTE
2G bands	GSM 850 / 900 / 1800 / 1900	CDMA 800 / 1900
3G bands	HSDPA 850 / 1700 / 1900 / 2100	CDMA2000 1xEV
4G bands	-	2, 4
Speed	HSPA 14.4/5.76 Mbps	EV-DO Rev.A 3.1 Mbps LTE
Platform
OS	Microsoft Windows Phone 7.5 Mango	Android 2.3 (Gingerbread)
Chipset	Qualcomm MSM8255 Snapdragon S2	-
CPU	1.4 GHz Scorpion	1.0 GHz
GPU	Adreno 205	-
Memory
Card slot	No	microSDHC (dedicated slot)
Internal	8GB 512MB RAM	512MB RAM
Display
Size (in)	3.7	3.5
Resolution (px)	480 x 800	320 x 480
Protection	Corning Gorilla Glass	-
Display Type	TFT	TFT
Battery
Type	Removable	Removable
Capcity (mAh)	Li-Ion	Li-Ion
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	5 MP, AF	3.15 MP
Main Camera Video	720p@30fps	Yes
Main Camera Features	LED flash	-
Selfie Camera
Selfie Camera Type	-	Single
Selfie Camera Properties	-	1.3 MP
Comms
WLAN	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11 b/g/n, hotspot
Bluetooth	2.1, A2DP, EDR	Yes
GPS	+	+
Radio	Stereo FM radio, RDS	No
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer compass proximity	Accelerometer compass proximity
Misc
Colors	Black white/black	Black
SAR EU Head (W/kg)	1.3	1.35
SAR Head (W/kg)	1.06	0.78
SAR Body (W/kg)	0.94	0.91
Stand-by (h)	396	200
Talk time (h)	Up to 7 h	Up to 3 h 30 min